CN204172687U - A kind of used with tractor pivoted arm - Google Patents
A kind of used with tractor pivoted arm Download PDFInfo
- Publication number
- CN204172687U CN204172687U CN201420593057.2U CN201420593057U CN204172687U CN 204172687 U CN204172687 U CN 204172687U CN 201420593057 U CN201420593057 U CN 201420593057U CN 204172687 U CN204172687 U CN 204172687U
- Authority
- CN
- China
- Prior art keywords
- transmission
- pivoted arm
- drive wheel
- link arm
- shaft
- 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.)
- Withdrawn - After Issue
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- Agricultural Machines (AREA)
Abstract
The utility model provides a kind of used with tractor pivoted arm, comprise driving engine, power-transfer clutch, connecting shaft, change speed gear box, central transmission, diff, final transmission, pass a bridge and drive wheel, its drive wheel comprises runner anchor shaft, runner link arm, chute post, fixed leg and fixing link arm, before described driving engine, power-transfer clutch is housed, described power-transfer clutch is equipped with connecting shaft, connecting shaft is equipped with change-speed box and central transmission successively, described central transmission is connected with differential gear, through passing a bridge in described diff, described gap bridge is in transmission connection final transmission, final transmission is connected by pivoted arm with drive wheel, described pivoted arm is provided with rotating shaft anchor shaft, sheave post and fixed leg, fixing link arm is welded with between described fixed leg and sheave post, runner link arm is welded with between described sheave post and rotating shaft anchor shaft.It is simple that the utility model has structure, reasonable in design, the features such as low cost of manufacture, and can adapt to various requirement, and foundry goods is one-body molded.
Description
Technical field
The utility model relates to a kind of pivoted arm, especially a kind of used with tractor pivoted arm.
Background technology
Trac. is for drawing and driving Work machine to complete the self-propelled motor machine of every mobile operation.Also can fix operation power.By driving engine, transmission, walk, turn to, the system such as hydraulic suspension, Power output, electrical instrumentation, riding manipulation and traction or device form.Engine power passes to drive wheel through driving system, and trac. is travelled, and in actual life, common is all the medium transmitted using balata belt as power.Travel the principle of principle as follows: can travel is that the power of inner combustion engine is through driving system, drive wheel is made to obtain driving torque Mk, the drive wheel obtaining driving torque is again by tire tread with surface of tyre is little to ground, horizontal applied force (circumferential force) backward, and the horizontal meal application force Pk that ground is contrary in the face of propulsive effort equal and opposite in direction, direction, this Pk meal application force promotes the propulsive effort (also claiming to feed propulsive force) that trac. moves forward.When propulsive effort Pk is enough to the traction resistance overcoming front and back wheel rolls forward resistance and institute's band farm implements, trac. just moves forward.If propped up by drive wheel overhead, namely propulsive effort Pk equals zero, then drive wheel can only dally in original place, and trac. can not travel; If when rolling resistance and traction resistance sum are greater than propulsive effort Pk, trac. can not travel.Wheel-tire tractor travels and is realized by the interaction between driving torque drive wheel and ground as can be seen here, and propulsive effort is greater than rolling resistance and traction resistance sum.The performance that how greatly can improve trac. becomes main research direction.
Summary of the invention
The purpose of this utility model is defect for prior art and deficiency, and provide a kind of structure simple, a kind of used with tractor pivoted arm reasonable in design, easy to use, the utility model belongs to foundry goods, has structure simple, easy to make, advantage with low cost.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of used with tractor pivoted arm, comprise driving engine, power-transfer clutch, connecting shaft, change speed gear box, central transmission, diff, final transmission, pass a bridge and drive wheel, described drive wheel comprises runner anchor shaft, runner link arm, chute post, fixed leg and fixing link arm, before described driving engine, power-transfer clutch is housed, described power-transfer clutch is equipped with connecting shaft, connecting shaft is equipped with change-speed box and central transmission successively, described central transmission is connected with differential gear, through passing a bridge in described diff, described gap bridge is in transmission connection final transmission, final transmission is connected by pivoted arm with drive wheel, described pivoted arm is provided with rotating shaft anchor shaft, sheave post and fixed leg, fixing link arm is welded with between described fixed leg and sheave post, runner link arm is welded with between described sheave post and rotating shaft anchor shaft.
As the further improvement of this programme, in described wheel shaft anchor shaft, have screw thread.
The beneficial effects of the utility model are, this utility model structure is simple, practical, do not changing in other integrally-built situations, the demand of different client can be met simultaneously, there is in different regions good pivoted arm strength, also can support the use with existing material simultaneously.
Accompanying drawing explanation
Fig. 1 is a kind of schematic diagram of trac.;
Fig. 2 is a kind of schematic diagram of used with tractor pivoted arm.
In figure, 1, driving engine; 2, power-transfer clutch; 3, connecting shaft; 4, change speed gear box; 5, central transmission; 6, diff; 7, final transmission; 8, pass a bridge; 9, drive wheel; 10, runner anchor shaft; 11, runner link arm; 12, chute post; 13, fixed leg; 14, fixing link arm.
Detailed description of the invention
For above-mentioned and other objects, features and advantages of the present utility model can be become apparent, preferred embodiment cited below particularly, and coordinate accompanying drawing, be described in detail below.For above-mentioned and other objects, features and advantages of the present utility model can be become apparent, preferred embodiment cited below particularly, and coordinate accompanying drawing, be described in detail below.
Embodiment
As depicted in figs. 1 and 2, a kind of used with tractor pivoted arm that the utility model provides, comprise driving engine 1, power-transfer clutch 2, connecting shaft 3, change speed gear box 4, central transmission 5, diff 6, final transmission 7, gap bridge 8 and drive wheel 9, described drive wheel 9 comprises runner anchor shaft 10, runner link arm 11, chute post 12, fixed leg 13 and fixing link arm 14, described driving engine 1 is equipped with power-transfer clutch 2 above, described power-transfer clutch 2 is equipped with connecting shaft 3, change-speed box 4 and central transmission 5 connecting shaft 3 be equipped with successively, described central transmission 5 is connected with diff 6 gear, through gap bridge 8 in described diff 6, described gap bridge 8 is in transmission connection final transmission 7, final transmission 7 is connected by pivoted arm with drive wheel 9, described pivoted arm is provided with rotating shaft anchor shaft 10, sheave post 12 and fixed leg 13, fixing link arm 14 is welded with between described fixed leg 13 and sheave post 12, runner link arm 11 is welded with between described sheave post 12 and rotating shaft anchor shaft 10.
As the further improvement of this programme, in described wheel shaft anchor shaft 10, have screw thread.
This utility model structure is simple, practical, not changing in other integrally-built situations, can meet the demand of different client simultaneously, having good pivoted arm strength in different regions, also can support the use with existing material simultaneously.The features such as the utility model has reasonable in design, low cost of manufacture.
Utilize technical scheme described in the utility model, or those skilled in the art being under the inspiration of technical solutions of the utility model, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection domain of the present utility model.
Claims (2)
1. a used with tractor pivoted arm, comprise driving engine (1), power-transfer clutch (2), connecting shaft (3), change speed gear box (4), central transmission (5), diff (6), final transmission (7), gap bridge (8) and drive wheel (9), it is characterized in that, described drive wheel (9) comprises runner anchor shaft (10, runner link arm (11), chute post (12), fixed leg (13) and fixing link arm (14), described driving engine (1) is equipped with power-transfer clutch (2) above, connecting shaft (3) described power-transfer clutch (2) is equipped with, change-speed box (4) and central transmission (5) connecting shaft (3) be equipped with successively, described central transmission (5) is connected with diff (6) gear, through passing a bridge (8) in described diff (6), described gap bridge (8) is in transmission connection final transmission (7), final transmission (7) is connected by pivoted arm with drive wheel (9), described pivoted arm is provided with rotating shaft anchor shaft (10), sheave post (12) and fixed leg (13), fixing link arm (14) is welded with between described fixed leg (13) and sheave post (12), runner link arm (11) is welded with between described sheave post (12) and rotating shaft anchor shaft (10).
2. a kind of used with tractor pivoted arm according to claims 1, is characterized in that, has screw thread in described rotating shaft anchor shaft (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420593057.2U CN204172687U (en) | 2014-10-14 | 2014-10-14 | A kind of used with tractor pivoted arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420593057.2U CN204172687U (en) | 2014-10-14 | 2014-10-14 | A kind of used with tractor pivoted arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204172687U true CN204172687U (en) | 2015-02-25 |
Family
ID=52561519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420593057.2U Withdrawn - After Issue CN204172687U (en) | 2014-10-14 | 2014-10-14 | A kind of used with tractor pivoted arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204172687U (en) |
-
2014
- 2014-10-14 CN CN201420593057.2U patent/CN204172687U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151208 Address after: 314500 Jiaxing, Tongxiang, China Southern street, No. 2389 South Street, No. Patentee after: ZHEJIANG DIANTIE TECHNOLOGY CO., LTD. Address before: 314500 Jiaxing, Tongxiang, China Southern street, No. 2389 South Street, No. Patentee before: ZHEJIANG FUDI TECHNOLOGY CO., LTD. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150225 Effective date of abandoning: 20201119 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150225 Effective date of abandoning: 20201119 |