CN208682521U - A kind of driving wheel power clutch mechanism - Google Patents
A kind of driving wheel power clutch mechanism Download PDFInfo
- Publication number
- CN208682521U CN208682521U CN201821373287.2U CN201821373287U CN208682521U CN 208682521 U CN208682521 U CN 208682521U CN 201821373287 U CN201821373287 U CN 201821373287U CN 208682521 U CN208682521 U CN 208682521U
- Authority
- CN
- China
- Prior art keywords
- tooth
- fork
- semiaxis
- clutch
- driving wheel
- 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.)
- Active
Links
Landscapes
- Mechanical Operated Clutches (AREA)
Abstract
Driving wheel power clutch mechanism provided by the present application, including drive axle tooth packet, drive axle driven tooth, differential mechanism, fork, bridge tube, semiaxis, needle bearing, clutch tooth, half axle gear；Drive axle driven tooth is fixedly connected with differential mechanism；Bridge tube is fixedly connected with drive axle tooth packet；Fork is flexibly connected with bridge tube；Semiaxis is mounted in bridge tube by bearing；Semiaxis is connected with half axle gear by clutch tooth；Clutch tooth periphery is equipped with groove, and fork is connect with clutch tooth.Clutch tooth is stirred by fork, clutch tooth is detached from half axle gear, and half axle gear is in idling conditions, and driving wheel runs out of steam, and realizes that two drive.When needing to realize 4 wheel driven, restore fork, connect clutch tooth semiaxis with half axle gear, half axle gear imparts power to semiaxis, drives tyre rotation, and driving wheel obtains power.Driving wheel power clutch mechanism structure provided by the present application is simple, compact, small in size, high reliablity, and operator can make garden supervisor switch between 4 wheel driven and two drive as needed.
Description
Technical field
This application involves garden supervisor tool technical field more particularly to a kind of driving wheel power clutch mechanisms.
Background technique
Garden supervisor be exclusively for orchard, vegetable plot, greenhouse, hilly upland and fritter operation and the agricultural machinery that designs produces
Product can be reduced the workload of labour using garden supervisor, improve working efficiency.
For existing garden supervisor due to often to exercise in the fields, traveling road conditions are poor, therefore are 4 wheel driven mostly.
But the 4 wheel driven structure of this kind of orchard supervisor is simple, performance is not as good as 4 wheel driven automobile, and when steering angle is bigger than normal, front and back wheel is generated
Rotational speed difference certain damage can be caused to orchard supervisor, while there is also some security risks.Therefore, it is necessary to allow it can
Realize freely converting for two drives -4 wheel driven.
It therefore, is meet demand, come into being a kind of driving wheel power clutch mechanism.
Utility model content
It is an object of the invention to overcome the above-mentioned deficiency in the presence of the prior art, provide that a kind of mechanism is simple, failure
The low driving wheel power clutch mechanism of rate.
To achieve the goals above, this application provides a kind of driving wheel power clutch mechanisms, including drive axle tooth packet, drive
Dynamic bridge driven tooth, differential mechanism, fork, bridge tube, semiaxis, needle bearing, clutch tooth, half axle gear；
The drive axle driven tooth is fixedly connected with the differential mechanism；
The bridge tube is fixedly connected by ring flange with the drive axle tooth packet；
The fork is flexibly connected with the bridge tube；
The semiaxis is mounted in the bridge tube by bearing；
The semiaxis is equipped with external splines and interior circular hole close to one end of the differential mechanism；The differential mechanism and the semiaxis connect
The axle portion of the half axle gear connect is equipped with circular shaft and splined shaft；
The diameter of the interior Circularhole diameter and the circular shaft matches；The circular shaft is inserted into the interior circular hole, the circle
Needle bearing is equipped among axis and the interior circular hole；
The clutch tooth is equipped with splined hole, the flower of external splines and the half axle gear on the splined hole and the semiaxis
The matching connection of key axis, and can be moved axially on two splined shafts；The clutch tooth periphery is equipped with groove；
The fork is inserted into the groove of the clutch tooth and connect with the clutch tooth.
Preferably, the fork is equipped with protrusion, and the protrusion is fallen into the groove of clutch tooth periphery.Pass through bracing wire etc.
Fork is stirred by mechanism, rotates it around straight pin, can stir clutch tooth and move on splined shaft.
Preferably, the bridge tube is equipped with cylinder pin mount；The fork is equipped with pin hole, and straight pin passes through the pin
The fork is movably connected on the cylinder pin mount by hole.
From the above technical scheme, driving wheel power clutch mechanism provided by the invention by external force make fork stir from
Tooth is closed, so that clutch tooth is completely disengaged half axle gear, so that half axle gear is in idling conditions, and then driving wheel runs out of steam.Work as needs
When driving wheel is in driving condition, then restore fork, is connected clutch tooth semiaxis with half axle gear by spline, and then pass through semiaxis
Tooth imparts power to semiaxis, drives tyre rotation, and driving wheel obtains power.Driving wheel power clutch mechanism provided by the present application
Structure is simple, compact, small in size, high reliablity, and operator can make garden supervisor between 4 wheel driven and two drive as needed
Switching.
Detailed description of the invention:
Fig. 1 is the overall structure diagram of driving wheel power clutch mechanism provided by the present application；
Fig. 2 is the part body schematic diagram of driving wheel power clutch mechanism provided by the present application；
Fig. 3 is the structural schematic diagram of the fork of driving wheel power clutch mechanism provided by the present application；
Fig. 4 is the structural schematic diagram of the bridge tube of driving wheel power clutch mechanism provided by the present application.
It illustrates:
Wherein, 1- drive axle tooth packet, 2- drive axle driven tooth, 3- differential mechanism, 4- fork, 41- pin hole, 43- protrusion, 5- bridge
Pipe, 6- semiaxis, 7- needle bearing, 8- clutch tooth, 9- half axle gear, 10- straight pin.
Specific embodiment
Below with reference to test example and specific embodiment, the present invention is described in further detail.But this should not be understood
It is all that this is belonged to based on the technology that the content of present invention is realized for the scope of the above subject matter of the present invention is limited to the following embodiments
The range of invention.
As shown in Figures 1 to 4, this application provides a kind of driving wheel power clutch mechanisms, including drive axle tooth packet 1, drive
Dynamic bridge driven tooth 2, differential mechanism 3, fork 4, bridge tube 5, semiaxis 6, needle bearing 7, clutch tooth 8, half axle gear 9；The drive axle from
Movable tooth 2 is fixedly connected with the differential mechanism 3；The bridge tube 5 is fixedly connected by ring flange with the drive axle tooth packet 1；It is described
Fork 4 is flexibly connected with the bridge tube 5；The semiaxis 6 is mounted in the bridge tube 5 by bearing；The semiaxis 6 is close to described
One end of differential mechanism 3 is equipped with external splines and interior circular hole；The axle portion for the half axle gear 9 that the differential mechanism 3 is connect with the semiaxis 6 is equipped with
Circular shaft and splined shaft；The diameter of the interior Circularhole diameter and the circular shaft matches；The circular shaft is inserted into the interior circular hole, institute
It states and is equipped with needle bearing 7 among circular shaft and the interior circular hole；The clutch tooth 8 is equipped with splined hole, the splined hole and described half
The splined shaft of external splines and the half axle gear 9 on axis 6 matches connection, and can move axially on two splined shafts；It is described
8 periphery of clutch tooth is equipped with groove；The fork 4 is connect with the clutch tooth 8.Fork 4 is stirred by mechanisms such as bracing wires, makes it
It is rotated around straight pin 10, clutch tooth 8 can be stirred and moved on splined shaft.
Driver driven tooth receives the power of driver driving tooth, exports via the half axle gear 9 in differential mechanism 3, then leads to
It crosses clutch tooth 8 and sends power to semiaxis 6, so that semiaxis 6 sends power to driving wheel.But it is good when driving to surface conditions
When good, it is necessary to cut away the power on the rear drive sprocket of orchard supervisor.Fork 4 is stirred by external force or internal structure,
So that clutch tooth 8 completely disengages half axle gear 9, so that half axle gear 9 is in idling conditions, thus the power of half axle gear 9 cannot be transmitted
To semiaxis 6, so that driving wheel be made to run out of steam.
From the above technical scheme, driving wheel power clutch mechanism provided by the present application, including drive axle tooth packet 1, drive
Dynamic bridge driven tooth 2, differential mechanism 3, fork 4, bridge tube 5, semiaxis 6, needle bearing 7, clutch tooth 8, half axle gear 9；The drive axle from
Movable tooth 2 is fixedly connected with the differential mechanism 3；The bridge tube 5 is fixedly connected by ring flange with the drive axle tooth packet 1；It is described
Fork 4 is flexibly connected with the bridge tube 5；The semiaxis 6 is mounted in the bridge tube 5 by bearing；The semiaxis 6 is close to described
One end of differential mechanism 3 is equipped with external splines and interior circular hole；The axle portion for the half axle gear 9 that the differential mechanism 3 is connect with the semiaxis 6 is equipped with
Circular shaft and splined shaft；The diameter of the interior Circularhole diameter and the circular shaft matches；The circular shaft is inserted into the interior circular hole, institute
It states and is equipped with needle bearing 7 among circular shaft and the interior circular hole；The clutch tooth 8 is equipped with splined hole, the splined hole and described half
The splined shaft of external splines and the half axle gear 9 on axis 6 matches connection, and can move axially on two splined shafts；It is described
8 periphery of clutch tooth is equipped with groove；The fork 4 is equipped with protrusion 43, described raised 43 and falls into the groove of 8 periphery of clutch tooth
It is interior.Fork 4 is stirred by mechanisms such as bracing wires, it is rotated around straight pin 10, clutch tooth 8 can be stirred and moved on splined shaft.
The bridge tube 5 is equipped with 10 mounting base of straight pin；The fork 4 is equipped with pin hole 41, and straight pin 10 passes through described
The fork 4 is movably connected in 10 mounting base of straight pin by pin hole 41.The semiaxis 6 can be universal drive shaft.Institute
It states bridge tube 5 and is also possible to bearing block, fork 4 is mounted on the bearing block.
The application above embodiments are only for technical scheme for example, being not intended to limit the present invention.
Therefore, the scope of the present invention, should be as listed in the claims.
Claims (3)
1. a kind of driving wheel power clutch mechanism, it is characterised in that: including drive axle tooth packet (1), drive axle driven tooth (2), poor
Fast device (3), fork (4), bridge tube (5), semiaxis (6), needle bearing (7), clutch tooth (8) and half axle gear (9)；
The drive axle driven tooth (2) is fixedly connected with the differential mechanism (3)；
The bridge tube (5) is fixedly connected by ring flange with the drive axle tooth packet (1)；
The semiaxis (6) is mounted in the bridge tube (5) by bearing；
The semiaxis (6) is equipped with external splines and interior circular hole close to the one end of the differential mechanism (3)；The half axle gear (9) with it is described
The axle portion of semiaxis (6) connection is equipped with circular shaft and splined shaft；
The diameter of the interior Circularhole diameter and the circular shaft matches；The circular shaft is inserted into the interior circular hole, the circular shaft with
Needle bearing (7) are equipped among the interior circular hole；
The clutch tooth (8) is equipped with splined hole, external splines and the half axle gear on the splined hole and the semiaxis (6)
(9) splined shaft matches connection, and can move axially on two splined shafts；Clutch tooth (8) periphery is equipped with groove；
The fork (4) is inserted into the groove of the clutch tooth (8) and is connect with the clutch tooth (8).
2. driving wheel power clutch mechanism according to claim 1, it is characterised in that: the fork (4) is equipped with protrusion
(43), raised (43) are fallen into the groove of clutch tooth (8) periphery；Fork (4) are stirred by bracing wire, make it around straight pin
(10) it rotates, clutch tooth (8) can be stirred and moved on splined shaft.
3. driving wheel power clutch mechanism according to claim 2, it is characterised in that: the bridge tube (5) is equipped with cylinder
Sell (10) mounting base；The fork (4) is equipped with pin hole (41), and straight pin (10) passes through the pin hole (41) for the fork
(4) it is movably connected in the straight pin (10) mounting base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821373287.2U CN208682521U (en) | 2018-08-24 | 2018-08-24 | A kind of driving wheel power clutch mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821373287.2U CN208682521U (en) | 2018-08-24 | 2018-08-24 | A kind of driving wheel power clutch mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208682521U true CN208682521U (en) | 2019-04-02 |
Family
ID=65886371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821373287.2U Active CN208682521U (en) | 2018-08-24 | 2018-08-24 | A kind of driving wheel power clutch mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208682521U (en) |
-
2018
- 2018-08-24 CN CN201821373287.2U patent/CN208682521U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204186891U (en) | NJ130 rear transfer case limit hangs assembly | |
| CN208682521U (en) | A kind of driving wheel power clutch mechanism | |
| CN105215980A (en) | A kind of external ball cage of universal joint axle head clamping manipulator | |
| CN108547945B (en) | A kind of double dynamical controllable multidirectional power output device of input realization of tractor | |
| CN101844514B (en) | Transfer case for motor tricycle | |
| CN204984940U (en) | Fit system of motor pump | |
| CN208375221U (en) | A kind of double output shaft multi-functional electric tools | |
| CN209026112U (en) | Angle grinder is converted into the attachment device of garden instrument | |
| CN207814354U (en) | A kind of electric tool gearbox speed switching device | |
| CN201723613U (en) | Clutch assembly for four-wheel drive tractor | |
| CN208400379U (en) | engine teaching aid | |
| CN207648062U (en) | A kind of engine transfer case | |
| CN206254794U (en) | Vapour drags all-in-one power output deceleration device | |
| CN206929238U (en) | The bindiny mechanism of barreled tooth flank | |
| CN105822732A (en) | Four-wheel drive transfer case assembly for harvest machine | |
| CN207087734U (en) | Multi-square long-length torque electric wrench | |
| CN208842465U (en) | A kind of time sharing steering system | |
| CN204419913U (en) | Motorcycle overrunning type clutch device | |
| CN213117387U (en) | Transmission system of field management machine | |
| CN215763086U (en) | Stepless speed change double-power output device of tractor | |
| CN217850209U (en) | Rear axle transmission mechanism of cotton picker | |
| CN217029825U (en) | Transmission mechanism of mini-tiller | |
| CN113719593B (en) | Connection auxiliary equipment for driving belt pulley transmission | |
| CN209425334U (en) | A kind of heavy truck AMT speed changer and engine attach together tooling | |
| CN2768399Y (en) | Tillage equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |