JPS6429027U - - Google Patents
Info
- Publication number
- JPS6429027U JPS6429027U JP12599387U JP12599387U JPS6429027U JP S6429027 U JPS6429027 U JP S6429027U JP 12599387 U JP12599387 U JP 12599387U JP 12599387 U JP12599387 U JP 12599387U JP S6429027 U JPS6429027 U JP S6429027U
- Authority
- JP
- Japan
- Prior art keywords
- deflock
- transmission mechanism
- sub
- wheels
- driving
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Retarders (AREA)
Description
図面は本考案に係る作業車の実施例を示し、第
１図はデフロツク機構の配設部を示す断面図、第
２図は副変速機構の配設部を示す断面図、第３図
は油圧回路図、第４図は芝刈作業車の全体側面図
である。
１……駆動前車輪、２……駆動後車輪、５……
主変速機構、７……副変速機構、８，１３……差
動機構、Ａ……走行用変速機構、Ｂ……デフロツ
ク機構、Ｃ……ステアリング操作機構、Ｄ……切
換機構。
The drawings show an embodiment of the work vehicle according to the present invention, in which Fig. 1 is a cross-sectional view showing the disposed part of the deflock mechanism, Fig. 2 is a cross-sectional view showing the disposed part of the sub-transmission mechanism, and Fig. 3 is a sectional view showing the disposed part of the sub-transmission mechanism. The circuit diagram and FIG. 4 are overall side views of the lawn mowing vehicle. 1... Drive front wheel, 2... Drive rear wheel, 5...
Main transmission mechanism, 7... Sub-transmission mechanism, 8, 13... Differential mechanism, A... Traveling transmission mechanism, B... Deflock mechanism, C... Steering operation mechanism, D... Switching mechanism.
Claims (1)
，２とを互いに逆方向にステアリング操作するス
テアリング操作機構Ｃを設けると共に、前記駆動
前車輪１，１に対する差動機構１３及び前記駆動
後車輪２，２に対する差動機構８のうちの少なく
とも一方の差動機構８に対するデフロツク機構Ｂ
を備えさせ、前記駆動前車輪１，１及び前記駆動
後車輪２，２への伝動系中に、主変速機構５と副
変速機構７とから成る走行用変速機構Ａを備えて
ある作業車であつて、前記デフロツク機構Ｂを、
前記副変速機構７の高速変速状態でデフロツク状
態に、かつ、前記副変速機構７の低速変速状態で
デフロツク解除状態に自動的に切換える切換機構
Ｄを設けてある作業車。 A pair of driving front wheels 1, 1 and a pair of driving rear wheels 2
. Deflock mechanism B for differential mechanism 8
A working vehicle is equipped with a traveling transmission mechanism A consisting of a main transmission mechanism 5 and a sub-transmission mechanism 7 in a transmission system to the front driving wheels 1, 1 and the rear driving wheels 2, 2. Then, the deflock mechanism B,
The work vehicle is provided with a switching mechanism D that automatically switches to a deflock state when the sub-transmission mechanism 7 is in a high-speed shift state and to a deflock-released state when the sub-transmission mechanism 7 is in a low-speed shift state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12599387U JPS6429027U (en) | 1987-08-18 | 1987-08-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12599387U JPS6429027U (en) | 1987-08-18 | 1987-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6429027U true JPS6429027U (en) | 1989-02-21 |
Family
ID=31377095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12599387U Pending JPS6429027U (en) | 1987-08-18 | 1987-08-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6429027U (en) |
-
1987
- 1987-08-18 JP JP12599387U patent/JPS6429027U/ja active Pending