CN207207630U - One kind two drives propons - Google Patents
One kind two drives propons Download PDFInfo
- Publication number
- CN207207630U CN207207630U CN201721063506.2U CN201721063506U CN207207630U CN 207207630 U CN207207630 U CN 207207630U CN 201721063506 U CN201721063506 U CN 201721063506U CN 207207630 U CN207207630 U CN 207207630U
- Authority
- CN
- China
- Prior art keywords
- pipe assembly
- assembly
- inner sleeve
- sleeve pipe
- overcoat
- 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-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
The utility model discloses one kind two to drive propons, including overcoat pipe assembly, inner sleeve pipe assembly, it is characterized in that, the both ends of the overcoat pipe assembly are respectively sleeved on inner sleeve pipe assembly, the inner sleeve pipe assembly side wall is equipped with the fixing hole that multiple equally distributed and overcoat pipe assembly is engaged, the inner sleeve pipe assembly and overcoat pipe assembly are bolted to connection, the both ends of the inner sleeve pipe assembly are connected to knuckle assembly, steering arm is connected with by woodruff key in the upper end of knuckle assembly, front hub is connected by bearing with knuckle assembly, tie rod assembly is connected with steering arm, the tie rod assembly includes passing through bolt, the drag link of screw adjustment length.The beneficial effects of the utility model：This is reasonable in design, and wheelspan is adjustable, and has adapted to special operating environment, the demand of the user of satisfaction.
Description
Technical field
A kind of parts of vehicle are the utility model is related to, specifically one kind two drives propons.
Background technology
The farm tractor front axle assembly of two wheel drives of the country, the centre-height of general propons are both less than 200mm at present, and wheelspan is small
In 1600mm, it is impossible to adjust, the harvesting for some given area crops, such as Xinjiang region cotton picking, this kind of model
Two drive farm tractor front axle total performances seem unable to do what one wishes, can not meet the demand of peasant household.
The content of the invention
The purpose of this utility model is to provide one kind two to drive propons.
To achieve the above object, the technical solution of the utility model, including overcoat pipe assembly, inner sleeve pipe assembly, it is described outer
The both ends of set pipe assembly are respectively sleeved on inner sleeve pipe assembly, and the inner sleeve pipe assembly side wall is equipped with multiple equally distributed and overcoat
The fixing hole that pipe assembly is engaged, the inner sleeve pipe assembly and overcoat pipe assembly are bolted to connection.
The both ends of the inner sleeve pipe assembly are connected to knuckle assembly, pass through semicircle in the upper end of knuckle assembly
Key connection has steering arm, and front hub is connected by bearing with knuckle assembly, and tie rod assembly is connected with steering arm, the horizontal drawing
Bar assembly is included by bolt, the drag link of screw adjustment length.
Due to being using above-mentioned technical proposal, the beneficial effects of the utility model：This is reasonable in design, and wheelspan is adjustable,
And special operating environment has been adapted to, the demand of the user of satisfaction.
Brief description of the drawings
The utility model is described further in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present utility model.
In figure：1st, overcoat pipe assembly, 2, inner sleeve pipe assembly, 3, fixing hole, 4, bolt, 5, knuckle assembly, 6, woodruff key,
7th, steering arm, 8, wheel hub, 9, bearing, 10, tie rod assembly, 11, screw, 12, drag link.
Embodiment
As shown in figure 1, including overcoat pipe assembly 1, inner sleeve pipe assembly 2, the both ends of the overcoat pipe assembly 1 are respectively sleeved on
Inner sleeve pipe assembly 2, the side wall of inner sleeve pipe assembly 2 are equipped with the fixing hole that multiple equally distributed and overcoat pipe assembly 1 is engaged
3, the inner sleeve pipe assembly 2 is fixedly connected with overcoat pipe assembly 1 by bolt 4.
The both ends of the inner sleeve pipe assembly 2 are connected to knuckle assembly 5, pass through half in the upper end of knuckle assembly 5
Round key 6 is connected with steering arm 7, and front hub 8 is connected by bearing 9 with knuckle assembly 5, and tie rod assembly 10 connects with steering arm 7
Connect, the tie rod assembly 10 is included by bolt 4, the drag link 12 of the adjustment length of screw 11.
When the front axle assy turns to, by steering wheel rotation, the hydraulic oil in oil pipe is set to enter oil cylinder, so as to promote oil cylinder
Bar is stretched, and according to annexation, oil cylinder pipe telescopic band moves steering arm 7 and rotated, and steering arm 7 drives tie rod assembly 10
Rotated, tie rod assembly 10 drives the part cooperative motion of opposite side, and final wheel hub 8 is passed torque by the bolt 4 of wheel hub 8
It is delivered on wheel, so as to realize the steering of whole front axle assy.
Claims (1)
1. one kind two drives propons, including overcoat pipe assembly, inner sleeve pipe assembly, it is characterised in that：The both ends of the overcoat pipe assembly
Inner sleeve pipe assembly is respectively sleeved on, the inner sleeve pipe assembly side wall is equipped with what multiple equally distributed and overcoat pipe assembly was engaged
Fixing hole, the inner sleeve pipe assembly and overcoat pipe assembly are bolted to connection；
The both ends of the inner sleeve pipe assembly are connected to knuckle assembly, are connected in the upper end of knuckle assembly by woodruff key
Steering arm is connected to, front hub is connected by bearing with knuckle assembly, and tie rod assembly is connected with steering arm, and the drag link is total
Into including the drag link by bolt, screw adjustment length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721063506.2U CN207207630U (en) | 2017-08-23 | 2017-08-23 | One kind two drives propons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721063506.2U CN207207630U (en) | 2017-08-23 | 2017-08-23 | One kind two drives propons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207207630U true CN207207630U (en) | 2018-04-10 |
Family
ID=61816465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721063506.2U Expired - Fee Related CN207207630U (en) | 2017-08-23 | 2017-08-23 | One kind two drives propons |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207207630U (en) |
-
2017
- 2017-08-23 CN CN201721063506.2U patent/CN207207630U/en not_active Expired - Fee Related
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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: 20180410 Termination date: 20210823 |