CN206478106U - A kind of articulated steering tractor transmission shaft - Google Patents
A kind of articulated steering tractor transmission shaft Download PDFInfo
- Publication number
- CN206478106U CN206478106U CN201720092072.2U CN201720092072U CN206478106U CN 206478106 U CN206478106 U CN 206478106U CN 201720092072 U CN201720092072 U CN 201720092072U CN 206478106 U CN206478106 U CN 206478106U
- Authority
- CN
- China
- Prior art keywords
- axis body
- universal joint
- hookes
- cardan
- joint
- 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 - Fee Related
Links
Landscapes
- Steering Controls (AREA)
Abstract
The utility model discloses a kind of articulated steering tractor transmission shaft, it includes：Axis body；Rzeppa joint, it is arranged at one end of the axis body, and the axis body is provided with first dust cover corresponding with the rzeppa joint；And cardan (hookes)universal joint, it, which is arranged on the other end of the axis body, and the axis body, is provided with second dust cover corresponding with the cardan (hookes)universal joint.Cardan (hookes)universal joint of the present utility model is connected by axis body with rzeppa joint, so that whole vehicle stability, maneuverability and comfortableness are greatly improved, so that articulated steering draws functional adaptation different kinds of roads ambient conditions, it can more ensure the life and property safety of user.
Description
Technical field
The utility model is related to tractor field, more particularly to a kind of articulated steering tractor transmission shaft.
Background technology
It is very universal to the use of agricultural transportation vehicle in rural area with the fast development of rural economy.The road in rural area
In the majority with sand road, hill path, road, the recessed uneven and slope wrong path of big cratered is steep, it is such under the conditions of, the agricultural transportation vehicle used is again logical
Normal actual pay load is above design standard, there is very big test to whole vehicle stability, maneuverability and comfortableness.General is agricultural
Transport vehicle when run into some road surface radiuss of turn it is small and cheat it is recessed it is uneven in the case of, during turning before power take-off drive shaft easily go out
Existing abnormal sound, and cause deformation of transmission shaft to be broken, or even trigger accident, to cause potential safety hazard, and bring property to damage to user
Lose.At present, articulated steering tractor is all higher compared to the whole vehicle stability of general agricultural transportation vehicle, maneuverability and comfortableness,
So as to be more easily adapted to conform to the different kinds of roads ambient conditions in rural area.
But, or the power transmission shaft of existing agricultural transportation vehicle is that carrying torque is smaller, dust cover easily bursts, and causes ten thousand
Lack lubricating grease and stuck to section inner bearing；It is easy generation abnormal sound, noise is big, can only be uncomfortable as rear axle propeller shaft
For being used as the power transmission shaft for turning to transmission.Therefore the power transmission shaft of existing agricultural transportation vehicle is difficult to meet work border bowing badly and turned
To the use demand of tractor.
The information for being disclosed in the background section is merely intended to increase the understanding to general background of the present utility model, and
It is not construed as recognizing or implies that the information structure has been existing well known to persons skilled in the art in any form
Technology.
Utility model content
The purpose of this utility model is to provide a kind of articulated steering tractor transmission shaft, so as to overcome existing agricultural fortune
The power transmission shaft of defeated car is difficult to the shortcoming for meeting the use demand of the severe articulated steering tractor in work border.
To achieve the above object, the utility model provides a kind of articulated steering tractor transmission shaft, wherein, including：Axle
Body；Rzeppa joint, it is arranged at one end of the axis body, and to be provided with one corresponding with the rzeppa joint for the axis body
The first dust cover；And cardan (hookes)universal joint, it is arranged on the other end of the axis body, and the axis body and is provided with one
The second dust cover corresponding with the cardan (hookes)universal joint.
Preferably, in above-mentioned technical proposal, the axis body is a solid splined shaft, and the two ends of the solid splined shaft are all provided with
External splines is equipped with, the bearing block of the rzeppa joint is entered by internal spline and the external splines of one end of the solid splined shaft
Row is connected, and the axle sleeve of the cardan (hookes)universal joint is entered by the external splines of internal spline and the other end of the solid splined shaft
Row connection.
Compared with prior art, the utility model has the advantages that：
Cardan (hookes)universal joint of the present utility model is connected by axis body with rzeppa joint, so that whole vehicle stability,
Maneuverability and comfortableness are greatly improved, so that articulated steering draws functional adaptation different kinds of roads ambient conditions, its
The life and property safety of user can more be ensured.
Brief description of the drawings
Fig. 1 is the structural representation according to the utility model articulated steering tractor transmission shaft.
Main Reference Numerals explanation：
1- axis bodies, 2- rzeppa joints, the dust covers of 3- first, 4- cardan (hookes)universal joints, the dust covers of 5- second.
Embodiment
Below in conjunction with the accompanying drawings, embodiment of the present utility model is described in detail, it is to be understood that this practicality
New protection domain is not limited by embodiment.
Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " comprising " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other members
Part or other parts.
Fig. 1 is shown to be shown according to a kind of structure of articulated steering tractor transmission shaft of the utility model preferred embodiment
It is intended to, the articulated steering tractor transmission shaft includes axis body 1, rzeppa joint 2 and cardan (hookes)universal joint 4, ball cage type
Universal joint 2 is arranged at one end of axis body 1, and axis body 1 is provided with first dust cover 3 corresponding with rzeppa joint 2, first
Dust cover 3 is that lubricating grease protects dust cover.Cardan (hookes)universal joint 4 is arranged on the other end of axis body 1, and axis body 1 and is provided with
One second dust cover 5 corresponding with cardan (hookes)universal joint 4.Preferably, axis body 1 is a solid splined shaft, solid splined shaft
Two ends are provided with external splines, and the bearing block of rzeppa joint 2 passes through internal spline and the external splines of one end of solid splined shaft
It is attached.Axis body 1 is connected with rzeppa joint 2 by spline, and rzeppa joint 2 can be made to have the spy abated the noise
Point.The axle sleeve of cardan (hookes)universal joint 4 is attached by the external splines of internal spline and the other end of solid splined shaft.Axis body 1
With cooperation of the cardan (hookes)universal joint 4 by spline, axis body 1 it can realize in tractor steering and stretch out or inwardly receive
Contracting, so that part stress friction when eliminating steering, reduces the temperature produced during transmission turning, improve service life.
The utility model can adapt to the characteristics of bow-type tractor turns to transmission, and it can effectively transmit torque, disappear
The problem of except abnormal sound is turned to, whole vehicle stability, maneuverability and comfortableness is set to be greatly improved, so that articulated steering is dragged
Machine drawing can adapt to the road of various adverse circumstances, can more ensure the life and property safety of user.
The foregoing description to specific illustrative embodiment of the present utility model be in order to illustrate and illustration purpose.These
Description is not wishing to being defined to the utility model into disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explaining certain principles of the present utility model
And its practical application, so that those skilled in the art can realize and utilize a variety of examples of the present utility model
Property embodiment and a variety of selections and change.Scope of the present utility model is intended to by claims and its waits similar shape
Formula is limited.
Claims (2)
1. a kind of articulated steering tractor transmission shaft, it is characterised in that including：
Axis body；
Rzeppa joint, it is arranged at one end of the axis body, and the axis body is provided with one and the rzeppa joint pair
The first dust cover answered；And
Cardan (hookes)universal joint, it, which is arranged on the other end of the axis body, and the axis body, is provided with one and the Cardon universal joint
Corresponding second dust cover of universal joint.
2. articulated steering tractor transmission shaft according to claim 1, it is characterised in that the axis body is a solid spline
Axle, the two ends of the solid splined shaft are provided with external splines, and the bearing block of the rzeppa joint passes through internal spline and institute
The external splines for stating one end of solid splined shaft is attached, and the cardan (hookes)universal joint axle sleeve by internal spline with it is described
The external splines of the other end of solid splined shaft is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720092072.2U CN206478106U (en) | 2017-01-22 | 2017-01-22 | A kind of articulated steering tractor transmission shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720092072.2U CN206478106U (en) | 2017-01-22 | 2017-01-22 | A kind of articulated steering tractor transmission shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206478106U true CN206478106U (en) | 2017-09-08 |
Family
ID=59753693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720092072.2U Expired - Fee Related CN206478106U (en) | 2017-01-22 | 2017-01-22 | A kind of articulated steering tractor transmission shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206478106U (en) |
-
2017
- 2017-01-22 CN CN201720092072.2U patent/CN206478106U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8047919B2 (en) | Sideshaft with interconnecting fuse | |
| US7677984B2 (en) | Protected connection interface for direct torque flow constant velocity joint and method thereof | |
| CN1177706C (en) | Wheel drive unit | |
| JP4038377B2 (en) | Hub assembly with constrained ring and method of assembling the same | |
| CN103322076A (en) | Propeller shaft and constant velocity universal joint used therein | |
| US8062137B2 (en) | Constant velocity joint with torque overload protection | |
| JP5153128B2 (en) | Fitting assembly | |
| CN206478106U (en) | A kind of articulated steering tractor transmission shaft | |
| CN106678162A (en) | Transmission shaft of bowing steering tractor | |
| CN207916463U (en) | A kind of all-terrain vehicle and drive assembly | |
| CN204210311U (en) | A kind of all-terrain vehicle drive axle and active conical tooth wheel transmission device thereof | |
| CN217301331U (en) | Automobile transmission shaft universal joint | |
| US20130203304A1 (en) | Articulated halfshaft for an amphibian | |
| CN204371970U (en) | A kind of constant velocity driveshaft ball cage | |
| CN207421177U (en) | Combined type nonconstant velocity universal joint drive shaft assembly | |
| US6290020B1 (en) | Motor vehicle transmission main shaft, corresponding transmission device and motor vehicle transmission | |
| JP4605644B2 (en) | Rear wheel axle module | |
| CN105774404B (en) | A kind of steering driving structure of vehicle | |
| CN107191500A (en) | A kind of automobile gimbal | |
| US20170089401A1 (en) | Telescopic half shaft and portions thereof | |
| CN203114929U (en) | Cardan joint assembly with counter bores | |
| KR20180040229A (en) | Drive shaft for vehicle | |
| CN202597547U (en) | Rotating shaft joint | |
| CN207842544U (en) | Vehicle traction semiaxis and vehicle with it | |
| CN207481562U (en) | A kind of all-terrain vehicle and its constant speed semiaxis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20190122 |